What's a joke that makes them laugh?
What comedian makes them laugh?
Do they make themselves laugh?
What type of jokes do they like? Ex- puns, dry sense of humour, ECT
What OC makes them laugh?
Do they laugh by themselves when they think of something funny?
Do they tell jokes to their friends? Do their friends laugh?
What type of laugh do they have? Ex - Is it loud, very unique, sounds like a hyena, ECT
Have they ever laughed so hard their ribs hurt? When? What were they laughing about?
Have they ever laughed at an inappropriate time?
What is an inside joke that they have with their friends?
What meme makes them laugh?
Do they have a go to person that never fails to make them laugh?
Do they like to pull fun pranks on their friends to make them laugh?
What is the funniest thing they ever seen?